(19)

(11)

EP 1 704 238 A1

(12)

(43) Date of publication: 27.09.2006 Bulletin 2006/39 (21) Application number: 05823897.3 (22) Date of filing: 18.11.2005

(51) International Patent Classification (IPC):  C12N 15/85(2006.01) C12N 15/63(2006.01) A01H 5/00(2006.01) C12N 15/00(2006.01) C07H 21/02(2006.01) (86) International application number: PCT/KR2005/003923 (87) International publication number: WO 2006/057499 (01.06.2006 Gazette 2006/22)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK YU (30) Priority: 23.11.2004 WO PCT/KR2004/003034 (71) Applicant: Korea Research Institute of Bioscience and Biotechnology Daejeon 305-806 (KR)	(72) Inventors: HAN, Yong-Mahn Daejeon 305-707 (KR) LEE, Kyung-Kwang Daejeon 300-766 (KR) CHANG, Mira Gyeongsangbuk-do 742-901 (KR) KOO, Deog-Bon Daejeon 305-707 (KR) (74) Representative: McKechnie, Neil Henry et al Kennedys Patent Agency Limited 185 St Vincent Street Glasgow G2 5QD Glasgow G2 5QD (GB)